4329872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14243}}^1$

素因数の和:14270

約数の個数: 20

約数和(自身を含む): 8831280

約数和(自身を除く): 4501408

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14243, 28486, 56972, 113944, 227888, 270617, 541234, 1082468, 2164936, 4329872]

約数ペア:

[(1, 4329872), (2, 2164936), (4, 1082468), (8, 541234), (16, 270617), (19, 227888), (38, 113944), (76, 56972), (152, 28486), (304, 14243)]